Denso 221-9226 Radiator
OE Quality 60-Day Returns
Denso

Denso 221-9226 Radiator

Brand Denso 221-9226
Core Height 16.7300
Core Thickness 0.6300
Core Width 21.3400
Transmission Oil Cooler Included Yes
Inlet Diameter 1.3130
Outlet Diameter 1.3400
Fits Suzuki · 5 vehicles

OE experience. Built to OE standards for reliable performance and fit.

Radiator performance. Helps maintain proper engine cooling and function.

Durability tested. Passed strict function and durability testing.

Cross-references APDI 8012087, CSF 2913 and DPI Performance Racing Products 13028 for the same application. See all 8.

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Denso Radiator for Suzuki Vitara

Restore engine cooling performance with the Denso 221-9226 radiator for the 1999-2003 Suzuki Vitara. Built to OE-level dimensions and materials, this radiator is made for direct-fit replacement service where proper coolant flow, transmission cooling, and reliable heat rejection matter.

  • Fits 1999-2003 Suzuki Vitara
  • Part number: 221-9226
  • Core height: 16.7300
  • Core width: 21.3400
  • Core thickness: 0.6300
  • Inlet diameter: 1.3130
  • Outlet diameter: 1.3400
  • Transmission oil cooler included

OE-Style Cooling Performance

Denso radiators are built from OE supplier experience and manufactured to meet strict factory standards for configuration, tank design, fin pitch, core size, and material selection. The 221-9226 radiator is engineered for the Suzuki Vitara cooling system and supports stable engine temperature control under daily driving and demanding conditions. If you are searching for a Suzuki Vitara radiator replacement, Denso 221-9226 provides the fitment and cooling layout expected for this application.

This part cross-references Suzuki 17700-66D11 for the same application.

Common Problems This Radiator Can Address

  • Overheating caused by a leaking or restricted radiator
  • Coolant loss from cracked tanks or damaged core passages
  • Poor heat transfer from an aging Suzuki Vitara radiator
  • Transmission cooling concerns when the factory cooler circuit is part of the system
  • Fitment issues from non-OE-sized replacement units

Installation Notes

Verify inlet and outlet hose sizes, core dimensions, and transmission cooler connections before installation. Flush the cooling system, inspect hoses and clamps, and confirm the radiator mounts securely in the factory location. For 1999-2003 Suzuki Vitara radiator replacement service, matching the OE-style layout helps reduce installation issues and supports proper coolant circulation.

Quality Assurance

Denso states that its radiators are tested for durability and function before release. As an OE supplier to vehicle manufacturers worldwide, Denso applies factory-level engineering standards to help ensure consistent fitment and dependable cooling performance for the 221-9226 radiator.

Related reading

This part fits 5 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
2003SuzukiVitaraN/A—
2002SuzukiVitaraN/A—
2001SuzukiVitaraN/A—
2000SuzukiVitaraN/A—
1999SuzukiVitaraN/A—
Directly replaces or cross-references 8 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
APDI — 8012087CSF — 2913DPI Performance Racing Products — 13028OSC — 13028Reach Cooling — 41-13028Spectra Premium — CU2087Suzuki — 17700-66D11TYC Cooling - Archived — 2087